#197C43#197C43

#197C43 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.125 H 152.5°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#197C43
RGB	rgb(25, 124, 67)
HSL	hsl(145, 66%, 29%)
HSV	hsv(145, 80%, 49%)
CMYK	cmyk(79.8%, 0%, 46%, 51.4%)
CIE-LAB	lab(45.67, -41.17, 23.42)
CIE-LCH	lch(45.67, 47.37, 150.36°)
OKLab	oklab(51.77% -0.1107 0.0577)
OKLCH	oklch(51.77% 0.125 152.5)
XYZ	xyz(8.6209, 15.0262, 7.7551)
Luminance	0.1503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197C43 #7C1952

analogous

#207C19 #197C43 #197C75

triadic

#197C43 #43197C #7C4319

tetradic

#197C43 #19207C #7C1952 #7C7519

square

#197C43 #19207C #7C1952 #7C7519

split-complementary

#197C43 #75197C #7C1920

monochromatic

#05190E #0F4927 #197C43 #23AF5F #38D77C

Accessibility & contrast

On white

5.24

#197C43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#197C43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197C43

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197C43	#FFFFFF	#000000	##FFFFFF
##197C43	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C713F

Deuteranopia (green-blind)

#716947

Tritanopia (blue-blind)

#007A6E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197c43;
/* rgb */ color: rgb(25, 124, 67);
/* oklch */ color: oklch(51.8% 0.125 152.5);

Tailwind

colors: {
  custom: {
    50: '#67a378',
    500: '#197c43',
    950: '#000000',
  },
}

SCSS

$custom: #197c43;
$custom-light: #67a378;
$custom-dark: #000000;

JSON

{
  "hex": "#197c43",
  "rgb": {
    "r": 25,
    "g": 124,
    "b": 67
  },
  "hsl": {
    "h": 145.455,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51771,
    "c": 0.12484,
    "h": 152.5
  },
  "luminance": 0.15027
}

Semantic roles & 50–950 ramp

primary

#197C43

secondary

#B04081

accent

#3EA1E9

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #197C43

Body copy rendered with the generated semantic roles for this colour.

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